/*

   Copyright 2000  The Apache Software Foundation 

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.

 */
package org.apache.batik.css.parser;

import org.w3c.css.sac.CSSParseException;
import org.w3c.css.sac.ErrorHandler;

/**
 * This class provides a default implementation of the
 * {@link ErrorHandler} interface.
 *
 * @author <a href="mailto:stephane@hillion.org">Stephane Hillion</a>
 * @version $Id$
 */
public class DefaultErrorHandler implements ErrorHandler {

    /**
     * The instance of this class.
     */
    public final static ErrorHandler INSTANCE = new DefaultErrorHandler();

    /**
     * This class does not need to be instantiated.
     */
    protected DefaultErrorHandler() {
    }

    /**
     * <b>SAC</b>: Implements {ErrorHandler#warning(CSSParseException)}.
     */
    public void warning(CSSParseException e) {
        // Do nothing
    }

    /**
     * <b>SAC</b>: Implements {ErrorHandler#error(CSSParseException)}.
     */
    public void error(CSSParseException e) {
        // Do nothing
    }

    /**
     * <b>SAC</b>: Implements {ErrorHandler#fatalError(CSSParseException)}.
     */
    public void fatalError(CSSParseException e) {
        throw e;
    }
}
